Does it tell you what process to use
Like graphing Substitution or elimination
Sorry :l
Answer: -83
Step-by-step explanation:
f(9)--22+20-9*(9)=-2-81=-83
Answer:
83+11_
Step-by-step explanation:
X is equal to 440
440/8=55
Answer:
25
Step-by-step explanation:
X² = 7² + 24²
X² = 49 + 576
X² = 625
X = 25